1170019390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{404851}}^1$

素因数の和:404892

約数の個数: 24

約数和(自身を含む): 2237212152

約数和(自身を除く): 1067192762

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 404851, 809702, 2024255, 4048510, 6882467, 13764934, 34412335, 68824670, 117001939, 234003878, 585009695, 1170019390]

約数ペア:

[(1, 1170019390), (2, 585009695), (5, 234003878), (10, 117001939), (17, 68824670), (34, 34412335), (85, 13764934), (170, 6882467), (289, 4048510), (578, 2024255), (1445, 809702), (2890, 404851)]